34006350838 has 16 divisors (see below), whose sum is σ = 51513055776. Its totient is φ = 16835385600.

The previous prime is 34006350799. The next prime is 34006350857. The reversal of 34006350838 is 83805360043.

It is a self number, because there is not a number n which added to its sum of digits gives 34006350838.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2031270 + ... + 2047942.

It is an arithmetic number, because the mean of its divisors is an integer number (3219565986).

Almost surely, 2^34006350838 is an apocalyptic number.

34006350838 is a deficient number, since it is larger than the sum of its proper divisors (17506704938).

34006350838 is a wasteful number, since it uses less digits than its factorization.

34006350838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26679.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 34006350838 in words is "thirty-four billion, six million, three hundred fifty thousand, eight hundred thirty-eight".